The Meren Glacier, which 
The Meren Glacier, which once existed on this mountain, has vanished due to global warming. Current glacial fields on its summit include the Northwall Firn and the Wollaston Glacier. Although the Grasberg open-pit copper mine operates just below this peak, those wishing to scale it have to trek from a base camp at Timika. It was first climbed by Heinrich Harrer, the man depicted in Seven Years in Tibet. Its usual English name derives from the captain of the Pera, who was ridiculed for being the first to report its glaciers, but it was later renamed after Sukarno and then as "glorious mountain." For 20 points, what summit 1200 feet taller than Mount Wilhelm is the highest peak on the island of New Guinea?
The Meren Glacier, which once existed on this mountain, has vanished due to global warming.
{Carstenz Pyramid} (or {Puncak Jaya})